bebe[8], bean[6], bera[6], rabe[6], rebe[6], barn[6], aren[4], nera[4], rena[4],
bab[7], bee[5], ban[5], ben[5], arb[5], bar[5], rab[5], ber[5], erb[5], reb[5], era[3], rea[3], nar[3], ran[3], ner[3], ren[3],
ba[4], be[4], ee[2], na[2], en[2], ar[2], er[2], re[2],
